﻿<script>
    searchHelper.onInitBefore = function () {
        //绑定下拉框选中事件
        if (optionConfigcity) {
            optionConfigcity.onSelect = function (obj, val, text, data, options) {
               
            };
            //开启搜索功能
            optionConfigcity.search = true;
        }

    }

</script>